A comet coma sample return is possible with a low-cost flyby mission. Collecting coma materials and returning them to earth can be accomplished in a free-return trajectory. Intact capture of coma dust, preserving the cometary dust mineralogy, is possible at low encounter speeds. Samples from a known cometary source can then be compared with the wealth of information on meteorites and interplanetary dust. Sample return via Giotto II is a unique, low-cost NASA/ESA cooperative opportunity. With ESA providing the Giotto spacecraft and payload and NASA the sample return capability, first-class science can be accomplished at a very low cost for both NASA and ESA. This paper focuses on the sample return aspects, including sample return objectives, sample collection techniques, experimental work to verify collection concepts, and some of the characteristics of the cometary targets for sample return.


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    Titel :

    Comet coma sample return via Giotto II


    Beteiligte:
    Tsou, P. (Autor:in) / Brownlee, D. E. (Autor:in) / Albee, A. L. (Autor:in)

    Erscheinungsdatum :

    01.05.1985



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Comet Coma Sample Return Instrument

    Albee, A. L. / Brownlee, D. E. / Burnett, D. S. et al. | British Library Conference Proceedings | 1995


    SOCCER-Comet Coma Sample Return Mission

    Albee, A. L. / Uesugi, K. T. / Tsou, P. et al. | British Library Conference Proceedings | 1995


    SOCCER: Comet Coma Sample Return Mission

    Albee, A. L. / Uesugi, K. T. / Tsou, Peter | NTRS | 1994



    SOCCER (Sample of Comet Coma Earth Return) mission

    Uesugi, K. / Kawaguchi, J. / Tsou, P. et al. | British Library Conference Proceedings | 1995